4406160726 has 80 divisors (see below), whose sum is σ = 10839906000. Its totient is φ = 1326611520.

The previous prime is 4406160697. The next prime is 4406160763. The reversal of 4406160726 is 6270616044.

4406160726 is a `hidden beast` number, since 4 + 40 + 6 + 1 + 607 + 2 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 271900 + ... + 287648.

It is an arithmetic number, because the mean of its divisors is an integer number (135498825).

Almost surely, 2^4406160726 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4406160726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5419953000).

4406160726 is an abundant number, since it is smaller than the sum of its proper divisors (6433745274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4406160726 is a wasteful number, since it uses less digits than its factorization.

4406160726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15931 (or 15922 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 4406160726 is about 66378.9177826816. The cubic root of 4406160726 is about 1639.4069745125.

The spelling of 4406160726 in words is "four billion, four hundred six million, one hundred sixty thousand, seven hundred twenty-six".